Are dogs red-green colour blind?
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ABSTRACT:
SUBMITTER: Siniscalchi M
PROVIDER: S-EPMC5717654 | biostudies-other | 2017 Nov
REPOSITORIES: biostudies-other
Publications
Are dogs red-green colour blind?
Siniscalchi Marcello M d'Ingeo Serenella S Fornelli Serena S Quaranta Angelo A
Royal Society open science 20171108 11
Neurobiological and molecular studies suggest a dichromatic colour vision in canine species, which appears to be similar to that of human red-green colour blindness. Here, we show that dogs exhibit a behavioural response similar to that of red-green blind human subjects when tested with a modified version of a test commonly used for the diagnosis of human deuteranopia (i.e. the Ishihara's test). Besides contributing to increasing the knowledge about the perceptual ability of dogs, the present wo ...[more]
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